Velyki Matsevychi is a village in Khmelnytskyi Raion, in Khmelnytskyi Oblast, Ukraine. Velyki Matsevychi lies at 290 m above sea level. The nearest city is Starokostiantyniv, 15.2 km to the southwest. Among the landmarks around are Samchyky Palace and Park Ensemble (13.9 km), Starokostiantyniv Castle (14.8 km) and Dominican monastery in Starokostiantyniv (15.4 km).
Also written Великі Мацевичі.